* {
  outline: none;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
  &:before,
  &:after {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
  }
}

html,
body,
div,
span,
applet,
object,
iframe,
h1,
h2,
h3,
h4,
h5,
h6,
p,
ul,
blockquote,
pre,
img,
a,
abbr,
acronym,
address,
big,
cite,
code,
del,
dfn,
em,
ins,
kbd,
q,
s,
samp,
small,
strike,
strong,
sub,
sup,
tt,
var,
b,
u,
i,
center,
dl,
dt,
dd,
fieldset,
form,
label,
legend,
table,
caption,
tbody,
tfoot,
thead,
tr,
th,
td,
article,
aside,
canvas,
details,
embed,
figure,
figcaption,
footer,
header,
hgroup,
menu,
nav,
output,
ruby,
section,
summary,
time,
mark,
audio,
video {
  margin: 0;
  padding: 0;
  border: 0;
  font: inherit;
  font-size: 100%;
  padding: 0;
  margin: 0;
  vertical-align: baseline;
  vertical-align: baseline;
  -webkit-overflow-scrolling: touch;
}

page,
article,
picture,
section,
header,
footer,
nav,
wrapper,
pagination,
comment,
blockquote,
aside {
  display: block;
}

body {
  font-family: "PingFang SC", "Helvetica Neue", Helvetica, "PingFang SC",
    "Hiragino Sans GB", "Microsoft YaHei", SimSun, sans-serif;
  color: #434343;
  line-height: 1.5;
  font-size: 14px;
  text-rendering: optimizelegibility;
  width: 100%;
  height: 100%;
  overflow: auto;
  font-weight: normal;
  padding: 20px;
  margin: 0 auto;
  overflow-y: scroll;
  -webkit-text-size-adjust: none;
  -webkit-font-smoothing: antialiased;
  -webkit-overflow-scrolling: touch;
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0.08);
}

i {
  font-style: italic;
}

ul {
  > li {
    list-style-type: none;
  }
}

body {
  background-color: #fff;
  min-height: 100%;
}

a[href^="http"]:empty::before {
  content: attr(href);
}

a {
  text-decoration: none;
  color: #963;
  -webkit-transition: color 0.2s;
  -o-transition: color 0.2s;
  transition: color 0.2s;
  &:active {
    color: #c22;
    outline: none;
  }
  &:hover {
    color: #c22;
  }
}

p {
  font-size: 100%;
  line-height: 1.8;
  margin-bottom: 1em;
  letter-spacing: 1px;
}

img {
  width: auto;
  height: auto;
  border: none;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  color: #383838;
  letter-spacing: 0px;
  text-transform: none;
  font-weight: 400;
  font-style: normal;
  line-height: 1.2;
  margin-bottom: 10px;
}

h1 {
  font-size: 26px;
}

h2 {
  font-size: 20px;
}

h3 {
  font-size: 18px;
}

h4 {
  font-size: 16px;
}

h5 {
  font-size: 14px;
}

h6 {
  font-size: 15px;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

abbr {
  cursor: default;
}

b,
strong {
  font-weight: bold;
}

hr {
  -moz-box-sizing: content-box;
  box-sizing: content-box;
  height: 0;
}

code,
kbd,
pre,
samp {
  font-family: monospace, serif;
  font-size: 1em;
}

pre {
  white-space: pre-wrap;
}

q {
  quotes: "\201C""\201D""\2018""\2019";
}

small {
  font-size: 80%;
}

sub,
sup {
  font-size: 75%;
  line-height: 0;
  position: relative;
  vertical-align: baseline;
}

sup {
  top: -0.5em;
}

sub {
  bottom: -0.25em;
}

figure {
  margin: 0;
}

hr {
  height: 0;
  padding: 0;
  box-sizing: content-box;
  border: 0;
  border-bottom: 1px solid #e8e8e8;
  margin: 14px 0;
}

fieldset {
  border: 1px solid #c0c0c0;
  margin: 0 2px;
  padding: 0.35em 0.625em 0.75em;
}

::-webkit-input-placeholder {
  color: #ccc;
}
::-moz-placeholder {
  color: #ccc;
}
:-ms-input-placeholder {
  color: #ccc;
}
:-moz-placeholder {
  color: #ccc;
}

button,
html input[type="button"],
input[type="reset"],
input[type="submit"] {
  -webkit-appearance: button;
  border: 0;
  background: none;
  cursor: pointer;
}

input[type="checkbox"],
input[type="radio"] {
  margin: 0;
}

input[type="text"],
input[type="number"],
input[type="url"],
input[type="tel"],
input[type="password"],
input[type="email"],
input[type="date"],
input[type="datetime-local"],
input[type="time"],
textarea,
select {
  margin: 0;
  box-shadow: none;
  -webkit-appearance: none;
  padding: 20px * 8/10 20px;
  border: 1px solid rgba(50, 50, 50, 0.16);
  -webkit-transition: all 0.2s;
  -o-transition: all 0.2s;
  transition: all 0.2s;
  line-height: 15px;
  font-size: 15px;
  border-radius: 5px;
  color: #212121;
  &:focus {
    color: #383838;
  }
  &[disabled] {
    cursor: not-allowed;
    background-color: #fafafa;
    opacity: 0.85;
  }
}

select {
  background-color: transparent;
  -webkit-appearance: menulist;
}

textarea {
  min-height: 100px;
  resize: vertical;
}

input[type="number"]::-webkit-inner-spin-button,
input[type="number"]::-webkit-outer-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

button,
input,
select,
textarea,
input,
select,
textarea {
  &[readonly],
  &[disabled] {
    cursor: default;
    opacity: 0.8;
    background-color: #fff;
  }
  &[disabled] {
    cursor: not-allowed;
  }
}

input[type="checkbox"],
input[type="radio"] {
  box-sizing: border-box;
  padding: 0;
}

input[type="search"] {
  -webkit-appearance: textfield;
  -moz-box-sizing: content-box;
  -webkit-box-sizing: content-box;
  box-sizing: content-box;
}

input[type="search"]::-webkit-search-cancel-button,
input[type="search"]::-webkit-search-decoration {
  -webkit-appearance: none;
}

button::-moz-focus-inner,
input::-moz-focus-inner {
  border: 0;
  padding: 0;
}

textarea {
  overflow: auto;
  vertical-align: top;
}

caption,
th,
td {
  text-align: left;
  font-weight: normal;
  vertical-align: middle;
}

q,
blockquote {
  quotes: none;
}

q:before,
q:after,
blockquote:before,
blockquote:after {
  content: "";
  content: none;
}

pre,
code,
tt {
  font-family: Monaco, "Andale Mono", "lucida console", "Courier New", monospace;
}

pre {
  font-size: 12px;
  line-height: 1.5;
  border-radius: 5px;
  vertical-align: baseline;
  box-shadow: none;
  padding: 10px;
  overflow: auto;
  color: #268bd2;
  background: #f8f8f8;
  margin: 20px 0;
  overflow: scroll;
  overflow-x: auto;
  overflow-y: hidden;
  word-wrap: normal;
}

code {
  white-space: pre;
}
